DB_FLASH_CACHE_FILE


Property Description

Parameter type

String

Syntax

DB_FLASH_CACHE_FILE = filename [,filename]... | disk group

Default value

There is no default value.

Modifiable

ALTER SYSTEM

Basic

No


DB_FLASH_CACHE_FILE specifies file name(s) for the flash memory or disk group representing a collection of flash memory, for use with Database Smart Flash Cache.

You can specify up to 16 file names for flash memory devices. For example, if there are three flash raw devices:

db_flash_cache_file = /dev/raw/sda, /dev/raw/sdb, /dev/raw/sdc

Specifying this parameter without also specifying the DB_FLASH_CACHE_SIZE initialization parameter is not allowed.

See Also:

"DB_FLASH_CACHE_SIZE"